14 (月)	06:15	14:42	-	-
	100cm	26cm	-	-
小潮 出 04:41 入 18:04 出 00:06 入 09:49

コイセボイ（北海道）2031年04月14日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
4/14 00:00	49.7	↑0.8
4/14 00:10	50.6	↑0.9
4/14 00:20	51.5	↑0.9
4/14 00:30	52.6	↑1.1
4/14 00:40	53.8	↑1.2
4/14 00:50	55.0	↑1.2
4/14 01:00	56.4	↑1.4
4/14 01:10	57.8	↑1.4
4/14 01:20	59.3	↑1.5
4/14 01:30	60.8	↑1.5
4/14 01:40	62.4	↑1.6
4/14 01:50	64.1	↑1.7
4/14 02:00	65.8	↑1.7
4/14 02:10	67.6	↑1.8
4/14 02:20	69.4	↑1.8
4/14 02:30	71.2	↑1.8
4/14 02:40	73.1	↑1.9
4/14 02:50	74.9	↑1.8
4/14 03:00	76.8	↑1.9
4/14 03:10	78.6	↑1.8
4/14 03:20	80.4	↑1.8
4/14 03:30	82.2	↑1.8
4/14 03:40	84.0	↑1.8
4/14 03:50	85.7	↑1.7
4/14 04:00	87.3	↑1.6
4/14 04:10	88.9	↑1.6
4/14 04:20	90.4	↑1.5
4/14 04:30	91.7	↑1.3
4/14 04:40	93.0	↑1.3
4/14 04:50	94.2	↑1.2
4/14 05:00	95.3	↑1.1
4/14 05:10	96.3	↑1.0
4/14 05:20	97.1	↑0.8
4/14 05:30	97.8	↑0.7
4/14 05:40	98.4	↑0.6
4/14 05:50	98.8	↑0.4
4/14 06:00	99.1	↑0.3
4/14 06:10	99.2	↑0.1	満潮
4/14 06:20	99.2	0
4/14 06:30	99.1	↓-0.1
4/14 06:40	98.7	↓-0.4
4/14 06:50	98.3	↓-0.4
4/14 07:00	97.6	↓-0.7
4/14 07:10	96.9	↓-0.7
4/14 07:20	95.9	↓-1.0
4/14 07:30	94.9	↓-1.0
4/14 07:40	93.7	↓-1.2
4/14 07:50	92.4	↓-1.3
4/14 08:00	90.9	↓-1.5
4/14 08:10	89.3	↓-1.6
4/14 08:20	87.6	↓-1.7
4/14 08:30	85.8	↓-1.8
4/14 08:40	83.9	↓-1.9
4/14 08:50	81.9	↓-2.0
4/14 09:00	79.8	↓-2.1
4/14 09:10	77.7	↓-2.1
4/14 09:20	75.5	↓-2.2
4/14 09:30	73.2	↓-2.3
4/14 09:40	70.9	↓-2.3
4/14 09:50	68.6	↓-2.3
4/14 10:00	66.2	↓-2.4	最大潮位差
4/14 10:10	63.8	↓-2.4	最大潮位差
4/14 10:20	61.5	↓-2.3
4/14 10:30	59.1	↓-2.4	最大潮位差
4/14 10:40	56.8	↓-2.3
4/14 10:50	54.4	↓-2.4	最大潮位差
4/14 11:00	52.2	↓-2.2
4/14 11:10	50.0	↓-2.2
4/14 11:20	47.8	↓-2.2
4/14 11:30	45.7	↓-2.1
4/14 11:40	43.7	↓-2.0
4/14 11:50	41.7	↓-2.0
4/14 12:00	39.9	↓-1.8
4/14 12:10	38.1	↓-1.8
4/14 12:20	36.4	↓-1.7
4/14 12:30	34.9	↓-1.5
4/14 12:40	33.4	↓-1.5
4/14 12:50	32.1	↓-1.3
4/14 13:00	30.9	↓-1.2
4/14 13:10	29.8	↓-1.1
4/14 13:20	28.8	↓-1.0
4/14 13:30	27.9	↓-0.9
4/14 13:40	27.2	↓-0.7
4/14 13:50	26.6	↓-0.6
4/14 14:00	26.1	↓-0.5
4/14 14:10	25.7	↓-0.4
4/14 14:20	25.4	↓-0.3
4/14 14:30	25.3	↓-0.1
4/14 14:40	25.2	↓-0.1	干潮
4/14 14:50	25.2	0
4/14 15:00	25.4	↑0.2
4/14 15:10	25.6	↑0.2
4/14 15:20	25.9	↑0.3
4/14 15:30	26.3	↑0.4
4/14 15:40	26.8	↑0.5
4/14 15:50	27.4	↑0.6
4/14 16:00	28.0	↑0.6
4/14 16:10	28.6	↑0.6
4/14 16:20	29.3	↑0.7
4/14 16:30	30.1	↑0.8
4/14 16:40	30.8	↑0.7
4/14 16:50	31.7	↑0.9
4/14 17:00	32.5	↑0.8
4/14 17:10	33.3	↑0.8
4/14 17:20	34.2	↑0.9
4/14 17:30	35.0	↑0.8
4/14 17:40	35.8	↑0.8
4/14 17:50	36.7	↑0.9
4/14 18:00	37.5	↑0.8
4/14 18:10	38.2	↑0.7
4/14 18:20	39.0	↑0.8
4/14 18:30	39.7	↑0.7
4/14 18:40	40.4	↑0.7
4/14 18:50	41.1	↑0.7
4/14 19:00	41.7	↑0.6
4/14 19:10	42.3	↑0.6
4/14 19:20	42.8	↑0.5
4/14 19:30	43.3	↑0.5
4/14 19:40	43.8	↑0.5
4/14 19:50	44.2	↑0.4
4/14 20:00	44.5	↑0.3
4/14 20:10	44.8	↑0.3
4/14 20:20	45.1	↑0.3
4/14 20:30	45.4	↑0.3
4/14 20:40	45.6	↑0.2
4/14 20:50	45.7	↑0.1
4/14 21:00	45.9	↑0.2
4/14 21:10	46.0	↑0.1
4/14 21:20	46.1	↑0.1
4/14 21:30	46.2	↑0.1
4/14 21:40	46.3	↑0.1
4/14 21:50	46.3	0
4/14 22:00	46.4	↑0.1
4/14 22:10	46.5	↑0.1
4/14 22:20	46.6	↑0.1
4/14 22:30	46.6	0
4/14 22:40	46.8	↑0.2
4/14 22:50	46.9	↑0.1
4/14 23:00	47.0	↑0.1
4/14 23:10	47.2	↑0.2
4/14 23:20	47.5	↑0.3
4/14 23:30	47.7	↑0.2
4/14 23:40	48.1	↑0.4
4/14 23:50	48.4	↑0.3